皮皮学，免费搜题
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【多选题】
杀灭芽胞,可以选择
A.
煮沸2h
B.
间歇灭菌法
C.
消毒法
D.
高压蒸气灭菌法
E.
流通蒸气灭菌法15~30min
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
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举一反三
【单选题】听力原文： Not long ago, some of you may have read about the team of mountain climbing scientists who helped to recalculate the elevation of the highest mountain in the world, Mount Everest. Of course the ...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【单选题】听力原文：Tomorrow's issue will be the last one for our newspaper. We all knew this day was coming, and it is a sad day. We lost almost $20 million last year, and the owners have tried to sell the paper bu...
A.
The general public
B.
University students
C.
Newspaper employees
D.
Magazine advertisers
查看完整题目与答案
【单选题】听力原文：Not, long ago, some of you may have read about the team of mountain climbing scientists who helped to recalculate the elevation of the highest mountain in the world, Mount Everest. Of course the ...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【判断题】It's you who helped me out when I was in trouble.
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文：M: Good morning, Mrs. Wells. It's a long time since I visited you last time. W: Yes, it must be three or four years. I haven't visited you since I called on you about my will. You helped me a lot...
A.
Mrs. Wells' neighbor.
B.
Mrs. Wells' classmate.
C.
Mrs. Wells' lawyer.
D.
Mrs. Wells' doctor.
查看完整题目与答案
【多选题】关于台阶的说法正确的是?
A.
室外台阶的坡度比楼梯平缓，踏步尺寸一般为踏面宽 300~400  mm, 踏步高 100~150 mm
B.
台阶由踏步和平台组成，室外台阶有单面踏步、两面踏步等形式，有时也会和坡道一起组合，用于医院、旅馆、办公楼等建筑
C.
台阶按材料不同有混凝土台阶、石台阶、钢筋混凝土台阶和砖砌台阶等
D.
为防止建筑物沉降时拉裂台阶，应在建筑物主体沉降趋于基本均匀后再做台阶。
查看完整题目与答案
【简答题】III. Listen and Complete Section A Directions: Listen to a short essay on expressing thanks and fill in the blanks. Expressing thanks is an important form of good manners. ___1____ more and more peopl...
查看完整题目与答案
【多选题】下列关于组合配筋砖砌体的说法，正确的是 。
A.
面层混凝土强度等级采用C20，面层水泥砂浆强度等级不宜低于M10
B.
砂浆面层的厚度可采用30～45mm
C.
当面层厚度大于45mm时，其面层宜采用混凝土
D.
竖向受力钢筋宜采用HRB335级钢筋，对于混凝土面层，亦可采用HRB335级钢筋
E.
竖向受力钢筋的直径不应小于10mm，钢筋的净间距不应小于530mm
查看完整题目与答案
【单选题】听力原文： Not long ago, some of you may have read about a team of mountain-climbing scientists who helped to recalculate the elevation of the highest mountain in the world: Mr. Everest. Of course, the ele...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【多选题】以下关于墙体类型说法正确的是( )。
A.
窗与窗、窗与门之间的墙成为窗间墙
B.
幕墙和外填充墙主要起围护作用,不承受荷载
C.
空体墙内部的空腔可以靠组砌形成,也可用本身带孔的材料组合而成
D.
块材墙是用砂浆等胶结材料将砖、石、砌块等组砌而成的
E.
窗与窗、窗与门之间的墙成为窗间墙
查看完整题目与答案
相关题目：
【单选题】听力原文： Not long ago, some of you may have read about the team of mountain climbing scientists who helped to recalculate the elevation of the highest mountain in the world, Mount Everest. Of course the ...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【单选题】听力原文：Tomorrow's issue will be the last one for our newspaper. We all knew this day was coming, and it is a sad day. We lost almost $20 million last year, and the owners have tried to sell the paper bu...
A.
The general public
B.
University students
C.
Newspaper employees
D.
Magazine advertisers
查看完整题目与答案
【单选题】听力原文：Not, long ago, some of you may have read about the team of mountain climbing scientists who helped to recalculate the elevation of the highest mountain in the world, Mount Everest. Of course the ...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【判断题】It's you who helped me out when I was in trouble.
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文：M: Good morning, Mrs. Wells. It's a long time since I visited you last time. W: Yes, it must be three or four years. I haven't visited you since I called on you about my will. You helped me a lot...
A.
Mrs. Wells' neighbor.
B.
Mrs. Wells' classmate.
C.
Mrs. Wells' lawyer.
D.
Mrs. Wells' doctor.
查看完整题目与答案
【多选题】关于台阶的说法正确的是?
A.
室外台阶的坡度比楼梯平缓，踏步尺寸一般为踏面宽 300~400  mm, 踏步高 100~150 mm
B.
台阶由踏步和平台组成，室外台阶有单面踏步、两面踏步等形式，有时也会和坡道一起组合，用于医院、旅馆、办公楼等建筑
C.
台阶按材料不同有混凝土台阶、石台阶、钢筋混凝土台阶和砖砌台阶等
D.
为防止建筑物沉降时拉裂台阶，应在建筑物主体沉降趋于基本均匀后再做台阶。
查看完整题目与答案
【简答题】III. Listen and Complete Section A Directions: Listen to a short essay on expressing thanks and fill in the blanks. Expressing thanks is an important form of good manners. ___1____ more and more peopl...
查看完整题目与答案
【多选题】下列关于组合配筋砖砌体的说法，正确的是 。
A.
面层混凝土强度等级采用C20，面层水泥砂浆强度等级不宜低于M10
B.
砂浆面层的厚度可采用30～45mm
C.
当面层厚度大于45mm时，其面层宜采用混凝土
D.
竖向受力钢筋宜采用HRB335级钢筋，对于混凝土面层，亦可采用HRB335级钢筋
E.
竖向受力钢筋的直径不应小于10mm，钢筋的净间距不应小于530mm
查看完整题目与答案
【单选题】听力原文： Not long ago, some of you may have read about a team of mountain-climbing scientists who helped to recalculate the elevation of the highest mountain in the world: Mr. Everest. Of course, the ele...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【多选题】以下关于墙体类型说法正确的是( )。
A.
窗与窗、窗与门之间的墙成为窗间墙
B.
幕墙和外填充墙主要起围护作用,不承受荷载
C.
空体墙内部的空腔可以靠组砌形成,也可用本身带孔的材料组合而成
D.
块材墙是用砂浆等胶结材料将砖、石、砌块等组砌而成的
E.
窗与窗、窗与门之间的墙成为窗间墙
查看完整题目与答案